Landscaping

Do Different Varieties Of Zoysia Require Different Soil Temperatures?

Q: Do different varieties of zoysia grass require different soil temperatures to root? A: Different varieties of zoysia grass tolerate cold air temperatures differently, but the soil temperature for rooting is similar for all of them. My general advice is...

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Phone Apps To Identify Flowers

Q: I use Google Lens to photograph and identify flowers. Are there other apps that do this on a smartphone?  A: I have used both PlantSnap (plantsnap.com) and GardenAnswers (mygardenanswers.com). I like PlantSnap better; it correctly identified ‘Limelight’ hydrangea and...

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When To Prune Muscadines

Q: My muscadines have not been pruned but the vines are just about fully leafed out. What do I do at this point? A: It is tough to decide what to do this late in the spring. Flowers have already...

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Is It Better To Separate Stella d Oro Daylilies In Spring Or Fall?

Q: Is it better to separate Stella d Oro daylilies in spring or fall? A: In my experience, you can divide daylilies successfully every day of the year…but the best time is in spring, before they bloom. Repeat-blooming daylilies like...

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Pruning Azaleas

Q: I know when and how to prune old-fashioned azaleas but I don’t know how to prune the kind that also bloom in the fall. Any tips?  A: Reblooming azaleas (Encore, Bloom-a-Thon, etc.) are hybrid plants. They incorporate several different...

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Is It Ok To leave Seedlings Outside?

Q: I started a lot of seeds for my garden. I have them planted in small trays. I’m running low on space inside so is it ok to leave them outside for the night? A: I would not leave seedlings...

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Virginia Buttonweed Overwhelming Our Centipede Lawn

Q: We have Virginia buttonweed overwhelming our centipede lawn. We re-seeded the lawn last year. A: Virginia buttonweed is extremely tough to control. It does not respond to most weed killers. It is a perennial plant and will resprout from...

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Do You Need To Prune The Leaves Of Hibiscus Plants?

Q: I have three hibiscus plants. They have very large red flowers. Do you prune them back to the ground or will I get new growth from the old stems?  A: It sounds like you probably have Hibiscus moscheutos, sometimes...

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Best Time To Fertilize My Shrubs And Trees

Q: Can you tell me when the best time to fertilize my shrubs and trees would be?  A: The rule of thumb is to do it during or just before vigorous growth starts. So now is a great time to...

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The “Ellen White Method” For Planting Trees In Big Holes

Q: What are your thoughts on the “Ellen White Method” for planting trees in a big hole?  A: I had never heard of this, so I did a quick online search. One of the first links I found mentioned changing...

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After My Daffodils Are Spent, Can I Cut The Existing Foliage?

Q: After my daffodils are spent, can I cut the existing foliage? A: You can cut off the stem that has a flower on it but don’t remove the other green leaves. They will spend the time between now and...

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Is The AJC Biodegradable/Safe To Use In Gardening?

Q: I purchase the AJC every Sunday and am interested in using it in more ways than one. Does the AJC print using soy-based inks? Is the newspaper biodegradable and safe to use in gardening? A: Yes, the newspaper is...

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Why Did People Whitewash The Trunks Of Crapemyrtle?

Q: When I was growing up people whitewashed the trunks of crapemyrtle and other trees. Was this meant to aid the tree, or was it just cosmetic? A: Farmers sometimes paint young tree trunks white to prevent sunscald or cold...

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How Do Flowering Quince Do So Well In The Cold?

Q: What can you tell me about the climate where flowering quince originated? Mine was looking great before the severe cold and it came through fine, along with my camellia. How do they do so well in cold weather?  A:...

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How Long Can I Keep Grass Seed In My Shed?

Q: If I buy grass seed now, will the seed be good in October? I would keep it dry and off the floor in a shed.  A: Grass seed best retains its germination ability when it is stored in a...

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Filling In A Gully On A Sloping Yard

Q: I have a sloping yard that has developed a gully on one side that is hard to mow. I am having a tree removed and wonder if I can fill in with the chips, then cover with dirt and...

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Can I Plant A Pluerry, Cherry And Peach Trees In Georgia

Q: I recently moved from Iowa. I want to plant a standard pluerry tree, a semi-dwarf pomegranate, plus semi-dwarf cherries and peaches.  A: It is certainly possible to have a garden full of fruit trees and vines in Georgia but...

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Planting Seeds In Used K-Cup Pods

Q: I hate the thought of all my K-Cup pods going to the landfill. I planted Blue Lake green bean seeds and poblano pepper seeds in used coffee grounds after removing the aluminum covering. I put them in a plastic...

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